JDK-8255681: print callstack in error case in runAWTLoopWithApp

[MBaesken]

Currently in case of occurences of an NSException in runAWTLoopWithApp we catch the exception just print a simple error message like this :

2020-10-30 15:28:33.027 java[634:8435] Apple AWT Startup Exception: Cannot lock focus on image <NSImage 0x7fd350d7f9f0 Size={0, 0} RepProvider=(null)>, because it is size zero.
2020-10-30 15:28:33.306 java[634:8435] Apple AWT Restarting Native Event Thread

But we omit the callstack and loose valuable information. This change adds the callstack to the output.

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Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue
• Change must be properly reviewed

Testing

	Linux x64	Linux x86	Windows x64	macOS x64
Build	✔️ (5/5 passed)	✔️ (2/2 passed)	✔️ (2/2 passed)	✔️ (2/2 passed)
Test (tier1)	✔️ (9/9 passed)	✔️ (9/9 passed)	✔️ (9/9 passed)	✔️ (9/9 passed)

Issue

• JDK-8255681: print callstack in error case in runAWTLoopWithApp

Reviewers

• Christoph Langer (@RealCLanger - Reviewer)
• Sergey Bylokhov (@mrserb - Reviewer)

Download

$ git fetch https://git.openjdk.java.net/jdk pull/1032/head:pull/1032
$ git checkout pull/1032

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[openjdk]

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[mlbridge]

Webrevs

• 00: Full (93c8f4a)

[RealCLanger]

To me this looks like a good idea. In our current customer case this information would have greatly helped analysis. However, I'd like to see an opinion from one of the experts in that area on whether that's appropriate here.

[openjdk]

@MBaesken This change now passes all automated pre-integration checks.

ℹ️ This project also has non-automated pre-integration requirements. Please see the file CONTRIBUTING.md for details.

After integration, the commit message for the final commit will be:

8255681: print callstack in error case in runAWTLoopWithApp

Reviewed-by: clanger, serb

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 15 new commits pushed to the master branch:

• 83f3cf4: 8196087: java/awt/image/DrawImage/IncorrectUnmanagedImageRotatedClip.java fails
• 134e22a: 8255606: Enable concurrent stack processing on x86_32 platforms
• ca216ba: 8255810: Zero: build fails without JVMTI
• d47336b: 8248320: Provide a unique accessible name for
• 64a9811: 8255798: Remove dead headless code in CompileJavaModules.gmk
• 364b0fe: 8255801: Race when building ct.sym build tools
• f389a71: 8255737: Zero: DO_UPDATE_INSTRUCTION_COUNT should only update when relevant VM flags are set
• 93ef009: 8255762: Shenandoah: Consolidate/streamline interpreter LRBs
• 63461d5: 8255072: [TESTBUG] com/sun/jdi/EATests.java should not fail if expected VMOutOfMemoryException is not thrown
• b8d4e02: 8255374: Add a dropReturn MethodHandle combinator
• ... and 5 more: https://git.openjdk.java.net/jdk/compare/4107670d6210df16d5afd0ac7b8a7bab04a29c3b...master

As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[MBaesken]

/integrate

[openjdk]

@MBaesken Since your change was applied there have been 28 commits pushed to the master branch:

• c7a2c24: 8255797: ciReplay: improve documentation of replay file syntax in parser
• a5d8a9c: 8255617: Zero: purge the remaining bytecode interpreter profiling support
• 4b88119: 8253037: G1: Improve check for string dedup
• 2668d23: 8255861: Also update jaotc.1 for JDK 16
• 76fa974: 8255850: Hotspot recompiled on first incremental build
• 622f72b: 8255853: Update all nroff manpages for JDK 16 release
• cdf9cd8: 8255784: appcds/javaldr/ExceptionDuringDumpAtObjectsInitPhase.java test failed resulting in VM crash
• eab99f3: 8255852: Shenandoah: Fix incorrect copyright header in new files added by 8254315
• 450452b: 8254876: (fs) NullPointerException not thrown when first argument to Path.of or Paths.get is null
• b46d73b: 8255239: The timezone of the hs_err_pid log file is corrupted in Japanese locale
• ... and 18 more: https://git.openjdk.java.net/jdk/compare/4107670d6210df16d5afd0ac7b8a7bab04a29c3b...master

Your commit was automatically rebased without conflicts.

Pushed as commit ab9192e.

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